Establishment of 3D data-base on artificial resin teeth / 中华医学美学美容杂志

Objective To establish 3D data-base on artificial resin teeth with 3D layer scanning digitizer. Methods Artificial resin teeth were measured with a CMS-400 3D digitizer by cutting and scanning layer-by-layer, 3D data points of each tooth acquired and the 3D models of these teeth reconstructed with a computer. Results 3D models of 3D data-base on artificial resin teeth were obtained. The characteristics of these 3D images were clear and accurate. Conclusion The complicated teeth moulds can be measured accurately with the 3D digitizer since there are no measuring blind spots.